SharedSessionUtil.java |
1 /** 2 * Copyright (c) 2000-2009 Liferay, Inc. All rights reserved. 3 * 4 * 5 * 6 * 7 * The contents of this file are subject to the terms of the Liferay Enterprise 8 * Subscription License ("License"). You may not use this file except in 9 * compliance with the License. You can obtain a copy of the License by 10 * contacting Liferay, Inc. See the License for the specific language governing 11 * permissions and limitations under the License, including but not limited to 12 * distribution rights of the Software. 13 * 14 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR 15 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, 16 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE 17 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER 18 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, 19 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE 20 * SOFTWARE. 21 */ 22 23 package com.liferay.portal.servlet; 24 25 import com.liferay.portal.kernel.log.Log; 26 import com.liferay.portal.kernel.log.LogFactoryUtil; 27 28 import java.util.Map; 29 30 import javax.servlet.http.HttpServletRequest; 31 import javax.servlet.http.HttpSession; 32 33 /** 34 * <a href="SharedSessionUtil.java.html"><b><i>View Source</i></b></a> 35 * 36 * @author Brian Wing Shun Chan 37 * @author Brian Myunghun Kim 38 */ 39 public class SharedSessionUtil { 40 41 public static Map<String, Object> getSharedSessionAttributes( 42 HttpServletRequest request) { 43 44 HttpSession session = request.getSession(); 45 46 SharedSessionAttributeCache cache = 47 SharedSessionAttributeCache.getInstance(session); 48 49 Map<String, Object> values = cache.getValues(); 50 51 if (_log.isDebugEnabled()) { 52 _log.debug("Shared session attributes " + values); 53 } 54 55 return values; 56 } 57 58 private static Log _log = LogFactoryUtil.getLog(SharedSessionUtil.class); 59 60 }